ACE

52 52 Issue7.2014 Specifications subject to change ACE Controls Inc. · Tel. 800-521-3320 · (248) 476-0213 · Fax (248) 476-2470 · E-mail: shocks@acecontrols.com · www.acecontrols.com Heavy Industrial ShockAbsorbersA1½ Adjustable L1 .75 Stroke 4.00 3.00 0.53 Ø Rear Flange -R ​ L2 .75 Stroke 4.00 3.00 0.53 Ø Front Flange -F ​ FootMounting -S Not availableon2" strokemodels. L4 .63 Stroke L3 5.50 2.00 .53 6.50 .75 4.00 Ø ClevisMounting -C Due to limited forcecapacity the respectiveability shouldbe reviewedbyACE. 1.25 .75 .75 .75 .63 5/8 1.50 L5 min max Ø Ø Installmechanical stop0.09 inchbeforeendof stroke. OrderingExample A1½x2R Adjustable BoreSize Ø 1½" Stroke Length 2" (50.8mm) Rear FlangeMounting Model TypePrefix A = self-containedwith return spring (This is standardmodel) AA = air/oil returnwithout return spring. Useonlywithexternal air/oil tank. NA = self-containedwithout return spring SA = air/oil returnwith return spring. Useonlywithexternal air/oil tank. Dimensions Type Stroke inches L1 L2 L3 L4 L5 A1½x2 2.00 7.69 2.13 ​– ​– 10.94 - 12.94 A1½x3½ 3.50 9.19 2.13 6.69 2.31 12.46 - 15.97 A1½x5 5.00 10.69 2.13 8.19 2.31 13.97 - 18.97 A1½x6½ 6.50 12.94 2.88 9.69 3.06 16.22 - 22.72 CapacityChart Max.EnergyCapacity 1 EffectiveWeightWe Type 2 E 3 in-lbs/Cycle 3 E 4 Self-Contained in-lbs/h 3 E 4 with Air/Oil Tank in-lbs/h Wemin. lbs Wemax. lbs Min. Return Force lbs Max. Return Force lbs Rod Reset Time sec Max. Side Load Angle ° Weight lbs A1½x2 21,000 3,200,000 4,000,000 430 70,000 34.9 47.6 0.1 5 16.4 A1½x3½ 36,750 5,600,000 7,000,000 480 80,000 25.4 47.6 0.25 4 19.4 A1½x5 52,500 8,000,000 10,000,000 500 90,000 20.7 52.5 0.4 3 22.7 A1½x6½ 68,250 10,400,000 13,000,000 680 100,000 20.7 97.4 0.4 2 25.0 1 The effectiveweight range limits can be raised or lowered to special order. 2 For emergency use only applications it may be possible to exceed thesemax. capacity ratings. Please consult ACE for further details. 3 Figures for oil recirculation systems on request.